124 



SECTIONAL ADDRESSES 



The correspondingly great area of concentration in Europe (see Fig. 3) 

 is in two sections, separated from each other by the Strait of Dover. 

 The British section stretches right across the island. Its north-western 



end includes the densely peopled urban areas of South Lancashire and 

 West Yorkshire ; its south-eastern part is the London conurbation with 

 its satellite urban and suburban areas and its near coastal fringe of seaside 

 towns ; and between and connecting these are the almost equally densely 



